EP0313579B1 - Clavier - Google Patents
Clavier Download PDFInfo
- Publication number
- EP0313579B1 EP0313579B1 EP87905033A EP87905033A EP0313579B1 EP 0313579 B1 EP0313579 B1 EP 0313579B1 EP 87905033 A EP87905033 A EP 87905033A EP 87905033 A EP87905033 A EP 87905033A EP 0313579 B1 EP0313579 B1 EP 0313579B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- key
- keyboard
- function
- thumb
- keys
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J5/00—Devices or arrangements for controlling character selection
- B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
- B41J5/10—Arrangements of keyboards, e.g. key button disposition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
- G06F3/0235—Character input methods using chord techniques
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
- H01H13/807—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the spatial arrangement of the contact sites, e.g. superimposed sites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2217/00—Facilitation of operation; Human engineering
- H01H2217/034—Support for hands or arms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2225/00—Switch site location
- H01H2225/022—Switch site location other then row-column disposition
Definitions
- the present invention is in the field of data processing, and more specifically relates to a keyboard for data entry.
- the keyboard of the present invention converts the actuation of its various keys to electrical signals; it is not a part of any particular machine. However, it can be electrically connected to a typewriter, word processor, printer, computer or other device so that its electrical signals can be utilized to control the operation of such other devices.
- IBM Technical Disclosure Bulletin Vol. 24 1981 No. 5 p.2465 discloses a keyboard wherein left-hand finger keys 1-5 are used for the five vowels and right-hand finger keys 6-10 are used for the consonants indicated.
- the letter A is recorded.
- keys 5 and 6 are depressed and released together, the letter B is recorded.
- the keys 4 and 6 are depressed and released together, the letter F is recorded.
- each consonant is represented by a vowel finger (left hand) plus a displacement finger (right hand).
- the right hand keys can be used for basic punctuation (period, comma), space, backspace, and backspace erase. Shifts to upper case and numericals are via buttons under the palms of the hands.
- US-A-4,333,097 discloses a keyboard having a plurality of keys, each key being adapted to accommodate a respective finger of a typist.
- the keyboard is adapted for resting the palms of the operator's hands. To generate a particular character two or more depressions of keys may be required.
- a keyboard is provided as defined in claim 1.
- Preferred embodiments of the invention are set forth in the dependent claims.
- the SHIFT key assigns alternative characters to only the character keys and not to the punctuation keys.
- each punctuation key includes only one character which remains unchanged regardless which mode the keyboard is in.
- Palm pads are provided and they serve both as hand rests and as operational keys.
- Two types of hand rest are known in the prior art. One kind is simply an actuator which is not intended to support a substantial part of the weight of the hand, but instead is pushed by the hand to effect some function.
- Another type of hand rest known in the prior art serves only to space the fingers from the proximity-actuated keys to avoid accidentally operating the keys. None of the hand rests found in the prior art are specifically shaped and contoured to fit the shape of the hand of the user, as is the case in the present invention.
- Special keys are provided for the purpose of selectively altering the location of the writing position or cursor. These four keys are used respectively for controlling the motion of the cursor or writing position relative to the medium in the four directions: left, right, up, and down. Each of these keys is slidable in the direction that the key controls. No comparable cursor control system is known in the art.
- the palm pads that also serve as hand rests are used for operating the SHIFT.
- One earlier patent shows a shift key located under the palm of the left hand, but it is not usable by both hands and includes no provision for shift lock.
- chording is used to input the 26 different characters of the English alphabet. Although chording has been used in some prior art keyboards, the particular scheme of chording used in the prsent invention is thought to be unique.
- the keyboard of the present invention makes maximum use of ergonomic principles to provide a keyboard that is uniquely efficient to use and easy to learn. This consistent application of ergonomic principles can be seen in each of the various aspects of the present invention.
- a unique system of chording Permits the fingers and thumbs to remain on the home keys for all the letters and numerals.
- the punctuation keys are located immediately beyond the tips of the fingers in their home position, and the characters produced by the punctuation keys are not altered by shifting from lower case to upper case letters. This location of the punctuation keys assures that they will remain visible at all times (except when being struck).
- a left palm pad and a right palm pad are provided and serve the dual purposes of supporting the hands and of serving as SHIFT keys.
- the surface of the palm pad is shaped and contoured to fit the proximal portion of the palm of the hand, so that the hand is supported comfortably and in a natural position.
- the keyboard also includes four keys that, in addition to being depressable, are slidable in the plane of the face of the keyboard. Each of these four keys controls the motion of the writing position or cursor with respect to the medium in one of the four directions: left, right, up, and down. The direction in which the key is slid corresponds to the direction of motion of the writing position or cursor (with one exception).
- the remaining two of the four keys may be used, by depressing one and sliding the other, to effect the ERASE LEFT and ERASE RIGHT functions.
- the requirement that two keys be used simultaneously to activate these functions guards against accidental erasure.
- the thumb being the strongest and most versatile digit, is given the greatest individual workload, in contrast to conventional keyboards.
- the individual fingers leave their home positions only when it is necessary to strike a punctuation key. Even then, only one finger at a time is away from the home keys.
- the inventor started with the hands themselves, in a natural, comfortable and highly functional position. Thereafter, a key and control layout was built up around the hands, taking into account their unique form and function, capitalizing on their strengths and avoiding their weaknesses.
- the resulting keyboard of the present invention is therefore uniquely natural and efficient, and quite easy to learn.
- Figure 1 is a diagram of the face 10 of the keyboard.
- left hand character keys 12, 14, 16, 18, four right hand character keys 20, 22, 24, 26, a left thumb key 28 and a right thumb key 30 are provided for use in typing the letters of the alphabet and the numerals.
- the home keys are elongated in the direction of the fingers to accommodate hands of various sizes.
- a MATH key 32 with its locking key 36.
- a CONTROL key 34 with its locking key 38.
- the keys 32 and 34 are mode-changing keys. For example, when the MATH key 32 is depressed, the home keys will input numerals instead of letters, as will be described in connection with Figure 6 below.
- the locking keys 36, 38 perpetuate the actuation of the MATH key 32 and the CONTROL key 34, respectively.
- Indicator lamps 37, 39 associated with the keys 36, 38 provide a visual indication of when the MATH mode or the CONTROL mode has been locked in.
- the keys 32 and 36 are interconnected by a latch-release mechanism of the type used in conventional typewriters for the SHIFT and SHIFT-LOCK functions. This mechanism permits the MATH mode to be unlocked by depression of the MATH key 32. A similar mechanism is provided for the CONTROL key 34.
- Punctuation keys 44, 46, 48, 50, 52, 54, 56 and 58, 60, 62, 64, 66, 68, and 70 are located immediately adjacent but spaced distally from the finger keys 12, 14, 16, 18, and 20, 22, 24, and 26, respectively.
- the punctuation keys produce exactly the same characters regardless of whether the keyboard is inputting upper case or lower case characters, and regardless of whether the keyboard is in the MATH mode or the CONTROL mode.
- a next line return key 72 is located adjacent the smallest finger of the right hand, and a key 74 is provided adjacent the smallest finger of the left hand to return the cursor or writing position to the upper left hand corner of the field.
- An ENTER button 40 and a PRINT button 42 are provided. These permit the text being input to be transferred to a memory device or to be printed, respectively.
- Two columns 86, 88 of keys are provided in the center of the keyboard. These are used in the preferred embodiment for commanding various functions.
- the proximal keys in the columns 86, 88 are located and contoured for use by the thumbs, as shown in Figure 2. These keys can be reached by the thumbs without having to remove the fingers from the home keys. In the preferred embodiment, some of the center keys are used for setting the tabs.
- One of the most striking features of the present invention is the combination and operation of the four keys 76, 78, 82, and 84.
- the key 76 is located immediately adjacent the left side of the left thumb.
- the key 76 is connected to the body of the keyboard in such a way that it is depressable perpendicularly into the face of the keyboard in its normal position and so that it can also be slid to the left from its normal position shown in Figure 1 when not depressed, but cannot simultaneously be depressed and slid to the left.
- the key 84 is the symmetrical counterpart of the key 76.
- the key 84 is located adjacent the right side of the right thumb and is both depressable and slidable to the right (but not both simultaneously) similarly to the key 76.
- the key 78 is located distally of the tip of the left thumb and adjacent thereto.
- the key 78 is depressable into the face of the keyboard and also is slidable distally as indicated by the arrow in Figure 1. However, the key 78 cannot be depressed and slid simultaneously.
- the key 82 is the symmetrical counterpart of the key 78 and it is slidable in the direction of the arrow shown in Figure 1 and is depressable (but not both simultaneously).
- Depression of the key 78 initiates execution of the TAB LEFT function, which moves the writing position or cursor to the left, to the nearest tab setting.
- Depression of the key 82 initiates execution of the TAB RIGHT function, which moves the writing position or cursor to the right, to the nearest tab setting.
- the four keys 76, 78, 82, and 84 provide a means for altering the writing position or cursor position relative to the medium.
- the placement of these keys and their directions of movement makes the writing position or cursor control easy to learn and to use because the directions in which the keys are moved correspond (with one exception) respectively to the directions in which the writing position or cursor moves.
- the cursor or writing position is moved to the left simply by using the thumb of the left hand to slide the key 76 to the left. Similarly, the cursor or writing position is moved upward by using the tip of the left thumb to slide the key 78 in the distal direction.
- the cursor or writing position may be moved to the right by using the right thumb to slide the key 84 to the right. Finally, the writing position or cursor is moved downwardly with respect to the medium when the key 82 is slid in the distal direction. A single space is produced by sliding the key 84 momentarily to the right. A single backspace is produced by sliding the key 76 momentarily to the left.
- the keys 76, 78, 82, and 84 permit still other functions to be commanded. These functions are the ERASE LEFT and the ERASE RIGHT functions. Because they result in the erasure of information, their use has purposefully been made to require some coordination so that their use must be deliberate rather than accidential. If the key 84 is depressed by the right thumb and simultaneously, the key 76 is slid to the left, the keyboard will produce a signal that commands the writing position or cursor to sweep to the left, erasing everything in its path.
- the keyboard will produce a signal to command the writing position or cursor to move to the right erasing everything in its path.
- the ERASE LEFT function is effected simply by depressing the key 76, and the ERASE RIGHT function is effected simply by depressing the key 84.
- Two palm pads 90, 92 are located near the proximal edge 96 of the keyboard on the right and left sides of it. These distinctive palm pads serve several useful purposes.
- the palm pads 90, 92 are shaped and contoured to receive the proximal portion 108 of the palms of the hands and thereby to comfortably support the hands in the home position. As will be explained in connection with Figure 4 below, the palm pads are preloaded upwardly so that they are not depressable accidentally, but, instead, must be deliberately depressed by the user.
- the palm pads 90, 92 serve as the actuators for initiating and locking the SHIFT function, as will be explained in detail in connection with Figure 7 below. It will be seen that when a character associated with a particular key is to be capitalized, the key and a palm pad may be struck by the same hand or by opposite hands as the user may choose.
- the indicator lamp 94 gives a visual indication when upper case characters are being used.
- the contribution of the palm pads 90, 92 can hardly be overstated.
- the locations of the home keys with respect to the palm pads, as shown in Figure 2 causes the hands of the user to be aligned with the arms, rather than to turn outwardly with respect to the arms, as is the usual situation with standard keyboards.
- the contouring of the surface of the palm pads 90, 92 encourages this natural position of the hands.
- the palm pads greatly reduce the strain on the user's body of having to hold the hands in an elevated position.
- the palm pads of the present invention support the proximal portion of the palm of the hand and thereby permit the knuckles to move vertically in a natural and restful manner.
- the palm pad of the present invention does not produce discomfort of the relatively uncushioned and closely ligamented wrist, but instead supports the hand on the relatively well padded and less sensitive proximal part of the palm, resulting in a much more comfortable and sustainable support.
- the angle of inclination of the face 10 of the keyboard has been chosen in the preferred embodiment to be substantially equal to the inclination of the forearm 110 of the user, so that in use the wrist 106 need not be flexed upward or downward, again, to promote comfort during sustained operation.
- Figure 4 shows the mechanism that underlies the left palm pad 90 and that is used for preloading the palm pad and for adjusting the strength of the preloading force.
- a screw 112 is used to alter the preloading force in the following manner.
- a plate-like nut 114 which is restrained from rotating moves axially along the screw as the screw is turned manually.
- a compression spring 116 is lodged between the plate-like nut 114 and the underside 118 of the palm pad, and exerts an upward force against the latter.
- the palm pad 90 is pivotally mounted to the body 80 of the keyboard and is prevented from rotating above its normal unactuated position by a mechanical stop 124.
- the user may adjust the preloading force by rotating the screw 112 until the palm pad has the desired degree of "stiffness.”
- An electrical switch 120 is positioned beneath the palm pad and is actuated by mechanical displacement of the palm pad in a downward direction.
- each of the keys (except for the keys 76, 78, 82, and 84) 15 associated with an electrical switch that is actuated by depressing the key.
- capacitive proximity switches are used instead of the mechanically-actuated switches (except for the keys 76, 78, 82 and 84).
- the lines 132, 134 ... are associated with the switches that are actuated by the fingers, F1 through F8, through the keys 12, 14, 16, 18, and 20, 22, 24, and 26.
- the lines 136 and 138 are associated with switches that are actuated by the keys 28 and 30.
- the lines 132, 134 ..., and 136 and 138 conduct an electrical signal that has two possible states depending on whether the corresponding key is being struck.
- the states are normally referred to as "0" and "1” or as logical “high” and “low” states.
- the lines 136, 138 are connected to the OR gate 140 which is followed by a logical inverter 142 so that a logical high signal is produced on the line 144 only when there is a logical high on either the line 136, or the line 138.
- the OR gate 140 is of a type known as exclusive OR, whose output remains low when signals are simultaneously applied on the lines 136, 138.
- the line 144 remains in the logical high state unless only one of the thumb keys 28, 30 is depressed.
- both the line 132 and the line 144 are in logical high states, and the AND gate 146 produces a logical high output, denoted "a", on the line 148.
- the MATH key 32 is connected in such a way that a logical high is present on the line 150 when the MATH key is not depressed, and a logical high is present on the line 152 when the MATH key is depressed. In one embodiment this is implemented by using two separate switches in association with the key 32.
- the line 148 of Figure 6 is identical with the line 148 of Figure 5, so that when the keyboard is not in the MATH mode and AND gate 154 produces a signal on the line 156 that controls the printing, or typing, or storing of the letter A.
- a second set of four characters, distinct from the first 8 are commanded by simultaneously depressing the left thumb key 28 and various ones of the left finger keys 12, 14, 16, and 18.
- the high logic state on the line 136 causes the signal on the line 144 to go to the low state.
- the signal on the line 158 of Figure 5 when combined with a high signal on one of the lines 132, 134 ... enables the printing of the letters K, L, M, and N.
- a third set of four distinct characters are commanded by simultaneously depressing the right thumb key 30 and one of the four left finger keys 12, 14, 16, and 18. In this manner the letters S, T, U, and V are commanded.
- Another set of four distinct characters are commanded by simultaneously depressing the left thumb key 28 and one of the right finger keys 20, 22, 24, and 26. In this way the characters W, X, Y, and Z are commanded.
- chording scheme described here is independent of the indentities of the characters associated with the keys.
- the invention in this aspect is seen to be far more profound than merely the particular assignment of characters to keys shown in Figure 1, but instead is a chording scheme that comprehends all possible assignments of characters to keys.
- the circuit of Figure 6 permits the signals a, b, ... i, j to be rendered as the letters A, B ... I, J or as the numerals 1, 2, ... 9,0 depending on whether the MATH key 32 is depressed.
- the MATH key 32 is an example of a mode-changing key that alters the identity of the characters commanded when particular combinations of keys are depressed.
- a mode-changing key is the palm pads 90, 92 which are used for controlling the SHIFT function.
- the output signals A, B, ... Y, Z (the entire alphabet) can be input to a logic circuit similar to that of Figure 6, whereby if a lower case state SHIFT is indicated, then the signals A through Z are routed to means for printing or storing lower case letters; but if the upper case signal SHIFT is present, the signals A through Z will be routed to means for printing or storing upper case letters.
- FIG. 7 is a logic circuit diagram showing how the SHIFT function is implemented in accordance with the preferred embodiment.
- the line 172 is connected to the switch 120 of Figure 4 that is actuated by the left palm pad 90. When the left palm pad is depressed, the signal on the line 172 goes from a logic low state to a logic high state.
- the line 174 is connected to a switch comparable to the switch 120 and which is actuated by the right palm pad 92. The signal on the line 174 remains in the low state until the palm pad 92 is depressed, at which time the signal on the line 174 switches to the high state.
- the apparatus which the keyboard is inputting characters to must provide some indication of what state it is in. In particular, it must provide feedback via the lines 178, 180, to indicate whether the shift function has been locked.
- the AND gate 182 will initiate lock when both palm pads are depressed simultaneously.
- Figure 8 is a logic circuit diagram describing yet another novel and useful feature of the keyboard of the present invention.
- Figure 8 relates to the operation of the thumb-operated keys 76 and 84 shown in Figure 1. It will be recalled that these keys are slidable laterally in the directions shown by the arrows in Figure 1 and in addition, each key is depressable perpendicularly into the face 10 of the keyboard.
- the AND gate 198 will produce a logic high output that serves as a signal to command leftward motion of the writing position, since the logic low on the line 194 is converted to a logic high on the line 200 by the logical inverter 202.
- the logic inverter 202 will inhibit the leftward motion command, and the AND gate 204 will produce a logic high on the line 206, which is used as a command for the operation ERASE LEFT. That command results in the writing position sweeping to the left and erasing everything in its path.
- the AND gate 208 will produce a logic high signal on the line 210 that is fed to the writing position controller 212 to command rightward motion of the writing position.
- the AND gate 214 produces a logic high on the line 216, which is applied to the erasing controller 218 to command the ERASE RIGHT function. This function causes the writing position to-sweep in a rightward direction erasing everything in its path.
- the writing position controlled by the controller 212 may be an actual physical position, as would be the case if the keyboard were used with a typewriter or printer, or alternatively, the writing position may be indicated by the position of a cursor that is displayed on a CRT.
- the erasing accomplished by the erasing controller 218 may be an actual physical operation, such as would be performed by an erasing typewriter to which the keyboard might be connected, or alternatively, the erasing may be merely the alteration of data previously stored in a storage device or memory.
- the keyboard described herein is not merely a part of a typewriter, for example, but instead is intended to be usable with other types of equipment as well, such as (without limitation) typewriters, word processors, printers, teletype transmitters and computers.
- a keyboard that has a number of novel features.
- the features involve the placement of the keys and the manner of operating them to control the inputting of characters into another apparatus such as a printer or a memory. All of the features of the keyboard have the purpose of making a keyboard easier to use and to learn.
- the keyboard is designed to take advantage of the strengths of the human hand and to circumvent its weakness.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
Claims (32)
- Clavier permettant à un utilisateur de taper un ensemble de 26 caractères différents; comprenant :
un corps (80);
quatre touches de gauche (12,14,16,18) fixées audit corps et que l'utilisateur peut enfoncer au choix;
quatre touches de droite (20,22,24,26) fixées audit corps et que l'utilisateur peut enfoncer au choix;
une touche de gauche (28) pouvant être actionnée à l'aide du pouce, fixée audit corps et que l'utilisateur peut enfoncer au choix;
une touche de droite (30) pouvant être actionnée à l'aide du pouce, fixée audit corps et que l'utilisateur peut enfoncer au choix;
un premier moyen répondant à l'enfoncement d'une seule desdites quatre touches de gauche pour taper respectivement quatre caractères distincts qui constituent un premier sous-ensemble;
un second moyen répondant audit enfoncement essentiellement simultané de ladite touche de gauche pouvant être actionnée à l'aide du pouce et de l'une desdites quatre touches de gauche pour taper respectivement quatre caractères distincts qui constituent un second sous-ensemble;
un troisième moyen répondant à l'enfoncement essentiellement simultané de ladite touche de droite pouvant être actionnée à l'aide du pouce et de l'une desdites quatre touches de gauche pour taper respectivement quatre caractères distincts qui forment un troisième sous-ensemble;
un quatrième moyen répondant à l'enfoncement d'une seule desdites quatre touches de droite pour taper respectivement quatre caractères distincts qui constituent un quatrième sous-ensemble;
un sixième moyen répondant à l'enfoncement essentiellement simultané de ladite touche de droite pouvant être actionnée à l'aide du pouce et de l'une desdites quatre touches de droite pour taper respectivement quatre caractères distincts qui constituent un cinquième sous-ensemble;
un sixième moyen répondant à l'enfoncement sensiblement simultané de ladite touche de gauche pouvant être actionnée à l'aide du pouce et de l'une desdites quatre touches de droite pour taper respectivement quatre caractères distincts qui constituent un sixième sous-ensemble;
un septième moyen sensible à l'enfoncement uniquement de ladite touche de gauche pouvant être actionnée à l'aide du pouce pour taper un seul caractère distinct qui constitue un septième sous-ensemble;
un huitième moyen répondant à l'enfoncement uniquement de ladite touche de droite pouvant être actionnée à l'aide du pouce pour taper un seul caractère distinct qui constitue un huitième sous-ensemble;
chacun desdits caractères distincts appartenant à seulement l'un desdits premier à huitième sous-ensembles;
des touches de gauche et de droite (90,92) pour la paume, fixées audit corps (80) et agencées avec une forme analogue à la partie proximale de la paume d'une main et profilées de manière à s'adapter à la surface de la partie proximale de la paume de la main et présentant un renfoncement au niveau de son bord proximal pour recevoir le poignet sans appliquer une pression excessive à ce dernier,
lesdites touches de gauche et de droite (90,92) pouvant être enfoncées au choix par l'utilisateur; et
des moyens de commutation - moyens logiques (182,184,186,188) raccordés électriquement à ladite touche de gauche pour la paume et à ladite touche de droite pour la paume pour la commande de l'état d'une variable à deux valeurs, et répondant, lorsque la variable est dans l'état ARRET, à l'enfoncement de l'une ou l'autre des touches pour la paume de manière à produire un signal de sortie MARCHE possédant une durée limitée, et répondant, lorsque la variable est dans l'état ARRET, à l'enfoncement approximativement simultané des deux touches pour la paume de manière à produire et maintenir le signal de sortie MARCHE, et répondant, lorsque la variable est dans l'état MARCHE maintenu, à l'enfoncement de l'une ou l'autre des touches pour la paume de manière à produire et maintenir le signal de sortie ARRET. - Clavier selon la revendication 1, comprenant en outre un moyen (112,114,116) raccordant ladite touche pour la paume audit corps pour précontraindre ladite touche pour la paume de manière qu'elle supporte le poids de la main d'un utilisateur, ladite touche pour la paume pouvant être enfoncée par l'utilisateur, dans une position activée, à l'encontre de la sollicitation appliquée par ledit moyen de précontrainte.
- Clavier selon la revendication 2, dans lequel ledit moyen comprend en outre un moyen (112) pour régler la force de précontrainte.
- Clavier selon les revendications 1-3, dans lequel la variable à deux valeurs est la fonction DECALAGE.
- Clavier selon les revendications 1-4, comprenant en outre:
des touches de repos (12,14,16,18,20,22,24,26) fixées audit corps (80) et sur lesquelles les doigts de l'utilisateur sont normalement en appui;
un moyen d'actionnement (32 ou 34) pour un changement de mode, fixé audit corps et pouvant être actionné alors que les doigts sont appui sur lesdits touches de repos, et qui, lorsqu'il est actionné, modifie le mode du clavier par affectation d'un autre ensemble de caractères auxdites touches de repos; et
des touches de ponctuation
(44,46,48,50,52,56,58,60,62,64,66,68,70) fixées audit corps et qui produisent des caractères qui restent inchangés indépendamment du mode dans lequel se trouve le clavier. - Clavier selon la revendication 5, dans lequel lesdites touches de ponctuation sont situées en position distale par rapport auxdites touches de repos, mais en en étant directement adjacentes, grâce à quoi une touche individuelle de ponctuation peut être actionnée par un doigt sans que l'utilisateur ait à déplacer les autres doigts à partir de leurs touches de repos.
- Clavier suivant les revendications 1-6, dans lequel lesdites quatre touches de gauche (12,14,16,18) et lesdites touches de droite (20,22,24,26) sont des positions de repos respectivement pour les doigts de la main gauche et de la main droite, et comprenant en outre :
une touche DEPLACEMENT DU CURSEUR VERS LA GAUCHE (76) montée sur ledit corps (80) pris du côté gauche du pouce de gauche, lorsque les doigts sont dans leurs positions de repos, et pouvant être actionnée par déplacement vers la gauche au moyen du pouce de gauche en vue d'exécuter un déplacement d'un ourseur vers le droite;
une touche SOULEVEMENT DU CURSEUR (78) montée sur ledit corps au voisinage de la pointe du pouce gauche, lorsque les doigts sont dans leurs positions de repos, et pouvant être actionnée par déplacement distal à l'aide du pouce de gauche en vue d'exécuter un déplacement ascendant du curseur;
une touche DEPLACEMENT DU CURSEUR VERS LA DROITE (84) montée sur ledit corps (80) pris du côté droit du pouce de droite, lorsque les doigts sont dans leurs positions de repos, et pouvant être actionnée par déplacement vers la droite au moyen du pouce de droite en vue d'exécuter un déplacement d'un curseur vers la gauche; et
une touche ABAISSEMENT DU CURSEUR (82) montée sur ledit corps au voisinage de la pointe du pouce droit, lorsque les doigts sont dans leurs positions de repos, et pouvant être actionnée par déplacement distal à l'aide du pouce de droite en vue d'exécuter un déplacement descendant du curseur; - Clavier selon la revendication 7, dans lequel ladite touche SOULEVEMENT DU CURSEUR (78) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 8, dans lequel ladite fonction est la fonction DEPLACEMENT DU TAQUET VERS LA GAUCHE.
- Clavier selon la revendication 7, dans lequel ladite touche ABAISSEMENT DU CURSEUR (82) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 10, dans lequel ladite fonction est la fonction DEPLACEMENT DU TAQUET VERS LA DROITE.
- Clavier selon la revendication 7, dans lequel ladite touche DEPLACEMENT DU CURSEUR VERS LA GAUCHE (76) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 12, dans lequel ladite fonction est la fonction EFFACEMENT A GAUCHE.
- Clavier selon la revendication 7, selon lequel ladite touche DEPLACEMENT DU CURSEUR VERS LA DROITE (84) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 14, dans lequel ladite fonction est la fonction EFFACEMENT A DROITE.
- Clavier selon la revendication 7, dans lequel ladite touche DEPLACEMENT DU CURSEUR VERS LA GAUCHE (76) peut être également enfoncée, et dans lequel lorsque ladite touche DEPLACEMENT DU CURSEUR VERS LA GAUCHE est enfoncée et que simultanément l'utilisateur fait glisser vers la droite, ladite touche DEPLACEMENT DU CURSEUR VERS LA DROITE (84), une fonction est exécutée.
- Clavier selon la revendication 16, dans lequel la fonction est la fonction EFFACEMENT A DROITE.
- Clavier selon la revendication 7, dans lequel ladite touche DEPLACEMENT DU CURSEUR VERS LA DROITE (84) peut être également enfoncée et dans lequel, lorsque ladite touche DEPLACEMENT DU CURSEUR VERS LA DROITE (84) est enfoncée et que simultanément l'utilisateur fait glisser vers la gauche ladite touche DEPLACEMENT DU CURSEUR VERS LA GAUCHE (76), une fonction est exécutée.
- Clavier selon la revendication 18, dans lequel la fonction est la fonction EFFACEMENT A GAUCHE.
- Clavier selon la revendication 1, selon lequel lesdites quatre touches de gauche (12,14,16,18) et lesdites quatre touches de droite (20,22,24,26) sont des positions de repos respectivement pour les doigts de la main gauche et de la main droite, et comportant en outre :
une touche DEPLACEMENT VERS LA GAUCHE (76) montée sur ledit corps au voisinage du côté gauche du pouce de gauche lorsque les doigts sont dans leurs positions de repos et pouvant être actionnée par déplacement vers la gauche à l'aide du pouce de gauche pour l'exécution d'une position d'enregistrement vers la gauche;
une touche SOULEVEMENT (78) montée sur ledit corps adjacent à la pointe du pouce de gauche lorsque les doigts sont dans leurs positions de repos et pouvant être actionnée par déplacement distal à l'aide du pouce de gauche pour exécuter un déplacement ascendant de la position d'enregistrement;
une touche DEPLACEMENT VERS LA DROITE (84) montée sur ledit corps au voisinage du côté droit du pouce de droite lorsque les doigts sont dans leurs positions de repos et pouvant être actionnée par déplacement vers la droite à l'aide du pouce de droite pour exécuter un déplacement de la position d'enregistrement vers la droite; et
une touche ABAISSEMENT (82) montée sur ledit corps adjacent à la pointe du pouce de droite lorsque les doigts sont dans leurs positions de repos et pouvant être actionnée par déplacement distal à l'aide du pouce de droite pour exécuter un déplacement descendant de la position d'enregistrement. - Clavier selon la revendication 20, dans lequel ladite touche SOULEVEMENT (78) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 21, dans lequel ladite fonction est la fonction DEPLACEMENT DU TAQUET VERS LA GAUCHE.
- Clavier selon la revendication 20, dans lequel ladite touche ABAISSEMENT (82) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 23, dans lequel ladite fonction est la fonction DEPLACEMENT DU TAQUET VERS LA DROITE.
- Clavier selon la revendication 20, dans lequel ladite touche DEPLACEMENT VERS LA GAUCHE (76) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 25, dans lequel ladite fonction est la fonction EFFACEMENT A GAUCHE.
- Clavier selon la revendication 20, dans lequel ladite touche DEPLACEMENT VERS LA DROITE (84) peut être également enfoncée par l'utilisateur pour exécuter une fonction.
- Clavier selon la revendication 27, dans lequel ladite fonction est la fonction EFFACEMENT A DROITE.
- Clavier selon la revendication 20, dans lequel ladite touche DEPLACEMENT VERS LA GAUCHE peut être également enfoncée et dans lequel, lorsque ladite touche DEPLACEMENT VERS LA GAUCHE est enfoncée et que l'utilisateur fait simultanément glisser vers la droite ladite touche DEPLACEMENT VERS LA DROITE, une fonction est exécutée.
- Clavier selon la revendication 29, dans lequel la fonction est la fonction EFFACEMENT A DROITE.
- Clavier selon la revendication 20, dans lequel ladite touche EFFACEMENT A DROITE peut être également enfoncée et dans lequel, lorsque ladite touche DEPLACEMENT VERS LA DROITE est enfoncée et que l'utilisateur fait simultanément glisser vers la gauche ladite touche DEPLACEMENT VERS LA GAUCHE, une fonction est exécutée.
- Clavier selon la revendication 31, dans lequel la fonction est la fonction EFFACEMENT A GAUCHE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87905033T ATE96738T1 (de) | 1986-07-07 | 1987-07-02 | Tastatur. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/882,633 US5017030A (en) | 1986-07-07 | 1986-07-07 | Ergonomically designed keyboard |
US882633 | 1997-06-25 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0313579A1 EP0313579A1 (fr) | 1989-05-03 |
EP0313579A4 EP0313579A4 (fr) | 1989-05-26 |
EP0313579B1 true EP0313579B1 (fr) | 1993-11-03 |
Family
ID=25381006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87905033A Expired - Lifetime EP0313579B1 (fr) | 1986-07-07 | 1987-07-02 | Clavier |
Country Status (5)
Country | Link |
---|---|
US (1) | US5017030A (fr) |
EP (1) | EP0313579B1 (fr) |
AU (1) | AU7804387A (fr) |
DE (1) | DE3788064T2 (fr) |
WO (1) | WO1988000137A1 (fr) |
Families Citing this family (133)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL186072C (nl) * | 1987-06-30 | 1990-09-17 | Ava Consult Bv | Toetsenbord voor een woordschrijfmachine. |
US4974183A (en) * | 1989-04-05 | 1990-11-27 | Miller Wendell E | Computer keyboard with thumb-actuated edit keys |
US5358343A (en) * | 1989-04-14 | 1994-10-25 | Keyboard Advancements, Inc. | Keyboard with transversely activated non-alphanumeric keys |
US5626427A (en) * | 1989-04-14 | 1997-05-06 | Keyboard Advancements, Inc. | Keyboard with transverse thumb activated cursor control |
US5620267A (en) * | 1993-10-15 | 1997-04-15 | Keyboard Advancements, Inc. | Keyboard with thumb activated control key |
US5411341A (en) * | 1989-11-23 | 1995-05-02 | Ullman; Johan M. | Keyboard for choice of symbols having hand supports |
FR2655911A1 (fr) * | 1989-12-18 | 1991-06-21 | Montane Ioan | Clavie combinatoire ergonomique. |
DE69227901T2 (de) * | 1991-04-10 | 1999-07-01 | Kinesis Corp | Ergonomische tastatur |
US5689253A (en) * | 1991-04-10 | 1997-11-18 | Kinesis Corporation | Ergonomic keyboard apparatus |
PL297648A1 (en) * | 1991-06-06 | 1993-09-06 | Care Tec Gmbh | Keyboard |
WO1993000629A1 (fr) * | 1991-06-28 | 1993-01-07 | Infogrip, Inc. | Systeme de clavier a combinaisons de touches |
JP2804670B2 (ja) * | 1992-02-27 | 1998-09-30 | 富士通株式会社 | キーボード |
US5410333A (en) * | 1992-03-18 | 1995-04-25 | Conway; Kevin M. | Computer keyboard |
US5336001A (en) * | 1992-08-04 | 1994-08-09 | Lichtenberg Allan C | Maximum comfort keyboard |
WO1994004974A1 (fr) * | 1992-08-18 | 1994-03-03 | Kinesis Corporation | Clavier et son procede de production |
US5311210A (en) * | 1992-10-15 | 1994-05-10 | Workplace Designs, Inc. | Ergonomic keyboard and operator's chair |
US5408621A (en) * | 1993-06-10 | 1995-04-18 | Ben-Arie; Jezekiel | Combinatorial data entry system having multi-position switches, each switch having tiltable control knob |
US7101101B2 (en) * | 1993-09-07 | 2006-09-05 | Dennis W Nusser | Input apparatus for people having small hands |
ATE203206T1 (de) * | 1993-09-07 | 2001-08-15 | Dennis W Nusser | Eingabetastatur für personen mit kleinen händen |
US5515305A (en) * | 1993-12-09 | 1996-05-07 | Dell Usa, L.P. | PDA having chord keyboard input device and method of providing data thereto |
US5576706A (en) * | 1994-02-03 | 1996-11-19 | Infogrip, Inc. | Methods and apparatus for using multiple keyboards connected in a daisy chain to a keyboard port of a computer |
US5982302A (en) * | 1994-03-07 | 1999-11-09 | Ure; Michael J. | Touch-sensitive keyboard/mouse |
US5828323A (en) * | 1994-05-03 | 1998-10-27 | Bartet; Juan F. | High speed keyboard for computers |
US5486058A (en) * | 1994-08-09 | 1996-01-23 | Allen; Donald E. | Continuous touch keyboard |
US5570268A (en) * | 1994-12-23 | 1996-10-29 | International Business Machines Corporation | Stowable wrist rest for portable computers |
US5790103A (en) * | 1995-10-04 | 1998-08-04 | Willner; Michael A. | Ergonomic keyboard entry system |
US5638062A (en) * | 1995-12-05 | 1997-06-10 | Mcalindon; Peter J. | Ergonomic input device |
US5717431A (en) * | 1996-01-05 | 1998-02-10 | Dell Usa, L.P. | Ergonomic keyboard for a portable computer and methods of operation and manufacture therefor |
FR2745400B1 (fr) * | 1996-02-23 | 1998-05-07 | Asulab Sa | Dispositif d'entree de donnees dans des moyens electroniques de traitement de ces donnees |
USD381016S (en) * | 1996-03-28 | 1997-07-15 | Microsoft Corporation | Palm rest portion for a keyboard |
US7113171B2 (en) * | 1997-06-10 | 2006-09-26 | Mark Vayda | Universal input device |
US6031469A (en) * | 1996-11-12 | 2000-02-29 | Dodd; Jerry | Ergonomic computer keyboard |
US8279169B2 (en) * | 1997-06-10 | 2012-10-02 | Mark Vayda | Universal input device and system |
FR2764845B1 (fr) | 1997-06-23 | 2000-02-18 | Jean Michel Klein | Clavier pour ordinateurs de bureau et portables |
US9292111B2 (en) | 1998-01-26 | 2016-03-22 | Apple Inc. | Gesturing with a multipoint sensing device |
US7614008B2 (en) * | 2004-07-30 | 2009-11-03 | Apple Inc. | Operation of a computer with touch screen interface |
US8479122B2 (en) | 2004-07-30 | 2013-07-02 | Apple Inc. | Gestures for touch sensitive input devices |
KR100595926B1 (ko) | 1998-01-26 | 2006-07-05 | 웨인 웨스터만 | 수동 입력 통합 방법 및 장치 |
US7844914B2 (en) * | 2004-07-30 | 2010-11-30 | Apple Inc. | Activating virtual keys of a touch-screen virtual keyboard |
US9239673B2 (en) | 1998-01-26 | 2016-01-19 | Apple Inc. | Gesturing with a multipoint sensing device |
US7663607B2 (en) | 2004-05-06 | 2010-02-16 | Apple Inc. | Multipoint touchscreen |
US7808479B1 (en) | 2003-09-02 | 2010-10-05 | Apple Inc. | Ambidextrous mouse |
US6385037B2 (en) | 1999-05-19 | 2002-05-07 | Dell Products L.P. | User configured palm rests for a portable computer system |
US6606716B1 (en) | 1999-10-06 | 2003-08-12 | Dell Usa, L.P. | Method and system for automated technical support for computers |
US6760708B1 (en) | 1999-08-19 | 2004-07-06 | Dell Products L.P. | Method and system for migrating stored data to a build-to-order computing system |
US6560726B1 (en) | 1999-08-19 | 2003-05-06 | Dell Usa, L.P. | Method and system for automated technical support for computers |
US6564220B1 (en) | 1999-10-06 | 2003-05-13 | Dell Usa, L.P. | System and method for monitoring support activity |
US6574615B1 (en) | 1999-10-06 | 2003-06-03 | Dell Usa, L.P. | System and method for monitoring support activity |
US6317316B1 (en) | 1999-10-06 | 2001-11-13 | Dell Usa, L.P. | Method and system for integrated personal computer components |
US6539499B1 (en) | 1999-10-06 | 2003-03-25 | Dell Usa, L.P. | Graphical interface, method, and system for the provision of diagnostic and support services in a computer system |
US6563698B1 (en) | 1999-10-06 | 2003-05-13 | Dell Usa, L.P. | System and method for providing a computer system with a detachable component |
US6556431B1 (en) | 1999-10-06 | 2003-04-29 | Dell Usa, L.P. | System and method for converting alternating current into direct current |
US6598223B1 (en) | 1999-10-06 | 2003-07-22 | Dell Usa, L.P. | Method and system for installing and testing build-to-order components in a defined configuration computer system |
US6518955B1 (en) * | 1999-10-12 | 2003-02-11 | Honeywell International Inc. | Hand stabilization apparatus for an input device having a keypad |
US7020270B1 (en) * | 1999-10-27 | 2006-03-28 | Firooz Ghassabian | Integrated keypad system |
GB2360015B (en) * | 2000-01-21 | 2004-07-14 | John Victor Parkinson | Keyboard with improved shift arrangements |
US6386773B1 (en) | 2000-03-10 | 2002-05-14 | Joseph Mathias | Ergonomic keyboard |
US6315472B1 (en) | 2000-05-25 | 2001-11-13 | Catrina Muller | Ergonomic keyboard device |
WO2002008849A2 (fr) * | 2000-07-24 | 2002-01-31 | Herman Ehrenburg | Systeme d'entree manuel compatible avec un ordinateur et a code de couleurs |
FR2813965B1 (fr) * | 2000-09-11 | 2003-11-28 | Philippe Soulie | Clavier et procede de simulation d'un clavier standard sur un clavier a nombre reduit de touches |
US6677932B1 (en) | 2001-01-28 | 2004-01-13 | Finger Works, Inc. | System and method for recognizing touch typing under limited tactile feedback conditions |
US6570557B1 (en) * | 2001-02-10 | 2003-05-27 | Finger Works, Inc. | Multi-touch system and method for emulating modifier keys via fingertip chords |
US7030861B1 (en) * | 2001-02-10 | 2006-04-18 | Wayne Carl Westerman | System and method for packing multi-touch gestures onto a hand |
US6520699B2 (en) * | 2001-02-16 | 2003-02-18 | Toshiyasu Abe | Keyboard |
DE20104652U1 (de) * | 2001-03-15 | 2001-05-17 | John Melanie | Tastatur |
US6682235B2 (en) * | 2001-03-20 | 2004-01-27 | Logitech Europe, S.A. | Computer keyboard |
BR0209493A (pt) * | 2001-05-07 | 2004-07-06 | Touchsensor Tech Llc | Aparelho e método para entrada de sistema de controle |
WO2002101531A1 (fr) * | 2001-06-12 | 2002-12-19 | Research In Motion Limited | Dispositif electronique portatif a clavier |
US6712534B2 (en) | 2001-07-23 | 2004-03-30 | Sanjay M. Patel | Ergonomic and efficient keyboard |
US6618242B2 (en) | 2001-09-21 | 2003-09-09 | Dell Products L.P. | Method for retaining a user configurable wrist pad |
SG125895A1 (en) * | 2002-04-04 | 2006-10-30 | Xrgomics Pte Ltd | Reduced keyboard system that emulates qwerty-type mapping and typing |
US11275405B2 (en) | 2005-03-04 | 2022-03-15 | Apple Inc. | Multi-functional hand-held device |
US7656393B2 (en) | 2005-03-04 | 2010-02-02 | Apple Inc. | Electronic device having display and surrounding touch sensitive bezel for user interface and control |
US7160042B2 (en) * | 2002-09-11 | 2007-01-09 | Burrell Iv James W | Two sensor movement |
FR2850178B1 (fr) * | 2003-01-16 | 2005-04-08 | Michel Artus | Clavier universel. |
US7310053B2 (en) * | 2003-04-24 | 2007-12-18 | Taylor Bollman | Compressed standardized keyboard |
US7081837B2 (en) * | 2003-04-24 | 2006-07-25 | Taylor Bollman | Compressed standardized keyboard |
US20040222979A1 (en) * | 2003-05-08 | 2004-11-11 | Knighton Mark S. | Multifunction floating button |
US20050052419A1 (en) * | 2003-08-22 | 2005-03-10 | Kyocera Wireless Corp. | Hand-held electronic device with improved keyboard |
US8734036B2 (en) * | 2003-08-29 | 2014-05-27 | Steven B. Hirsch | Keyboard and keys |
US20100040400A1 (en) * | 2003-08-29 | 2010-02-18 | Hirsch Steven B | Keyboard and keys |
US6948868B2 (en) * | 2003-12-11 | 2005-09-27 | Benson Sherrie L | Keyboard structure |
US7056043B2 (en) * | 2004-02-26 | 2006-06-06 | Research In Motion Limited | Keyboard for a mobile device |
GB0406451D0 (en) * | 2004-03-23 | 2004-04-28 | Patel Sanjay | Keyboards |
NZ589653A (en) * | 2004-06-04 | 2012-10-26 | Keyless Systems Ltd | System to enhance data entry in mobile and fixed environment |
US8031178B2 (en) * | 2004-07-22 | 2011-10-04 | Research In Motion Limited | Keyboard with chassis structure |
US7502462B2 (en) * | 2004-07-22 | 2009-03-10 | Research In Motion Limited | Keyboard for a mobile device |
US8381135B2 (en) | 2004-07-30 | 2013-02-19 | Apple Inc. | Proximity detector in handheld device |
US7653883B2 (en) | 2004-07-30 | 2010-01-26 | Apple Inc. | Proximity detector in handheld device |
KR100628302B1 (ko) * | 2004-08-11 | 2006-09-27 | 한국전자통신연구원 | 마우스 포인터 제어 장치 및 그 방법 |
JP2008511045A (ja) | 2004-08-16 | 2008-04-10 | フィンガーワークス・インコーポレーテッド | タッチセンス装置の空間分解能を向上させる方法 |
GB0505942D0 (en) | 2005-03-23 | 2005-04-27 | Patel Sanjay | Human to mobile interfaces |
GB0505941D0 (en) * | 2005-03-23 | 2005-04-27 | Patel Sanjay | Human-to-mobile interfaces |
JP5166255B2 (ja) * | 2005-06-16 | 2013-03-21 | ガサビアン,フィルズ | データ入力システム |
US7294089B2 (en) * | 2005-08-15 | 2007-11-13 | Ford Global Technologies, Llc | Multiple-speed automatic transmission |
US7511702B2 (en) * | 2006-03-30 | 2009-03-31 | Apple Inc. | Force and location sensitive display |
US7538760B2 (en) | 2006-03-30 | 2009-05-26 | Apple Inc. | Force imaging input device and system |
US7978181B2 (en) | 2006-04-25 | 2011-07-12 | Apple Inc. | Keystroke tactility arrangement on a smooth touch surface |
US8279180B2 (en) * | 2006-05-02 | 2012-10-02 | Apple Inc. | Multipoint touch surface controller |
KR101295943B1 (ko) | 2006-06-09 | 2013-08-13 | 애플 인크. | 터치 스크린 액정 디스플레이 |
CN104965621B (zh) | 2006-06-09 | 2018-06-12 | 苹果公司 | 触摸屏液晶显示器及其操作方法 |
US8259078B2 (en) | 2006-06-09 | 2012-09-04 | Apple Inc. | Touch screen liquid crystal display |
US20080141125A1 (en) * | 2006-06-23 | 2008-06-12 | Firooz Ghassabian | Combined data entry systems |
US7652874B2 (en) * | 2006-12-18 | 2010-01-26 | Logitech Europe S.A. | Keyboard height adjustment system |
US8493330B2 (en) | 2007-01-03 | 2013-07-23 | Apple Inc. | Individual channel phase delay scheme |
US9710095B2 (en) | 2007-01-05 | 2017-07-18 | Apple Inc. | Touch screen stack-ups |
WO2008097196A1 (fr) * | 2007-02-07 | 2008-08-14 | Farookh Shaikh | Configuration d'un clavier |
IL188523A0 (en) * | 2008-01-01 | 2008-11-03 | Keyless Systems Ltd | Data entry system |
USD585063S1 (en) | 2007-11-27 | 2009-01-20 | Kinesis Corporation | Keyboard |
US9513705B2 (en) * | 2008-06-19 | 2016-12-06 | Tactile Displays, Llc | Interactive display with tactile feedback |
US8115745B2 (en) | 2008-06-19 | 2012-02-14 | Tactile Displays, Llc | Apparatus and method for interactive display with tactile feedback |
US8217908B2 (en) | 2008-06-19 | 2012-07-10 | Tactile Displays, Llc | Apparatus and method for interactive display with tactile feedback |
US8665228B2 (en) | 2008-06-19 | 2014-03-04 | Tactile Displays, Llc | Energy efficient interactive display with energy regenerative keyboard |
US8717200B2 (en) * | 2009-04-22 | 2014-05-06 | Jeffrey C Weller | Text entry device with radial keypad layout |
US8654524B2 (en) | 2009-08-17 | 2014-02-18 | Apple Inc. | Housing as an I/O device |
WO2011109643A1 (fr) * | 2010-03-03 | 2011-09-09 | Twitch Technologies Llc | Système de saisie matricielle au clavier |
US9342241B2 (en) | 2010-03-03 | 2016-05-17 | Twitch Technologies Llc | Matrix keyboarding system |
US10719131B2 (en) | 2010-04-05 | 2020-07-21 | Tactile Displays, Llc | Interactive display with tactile feedback |
US20200393907A1 (en) | 2010-04-13 | 2020-12-17 | Tactile Displays, Llc | Interactive display with tactile feedback |
US8804056B2 (en) | 2010-12-22 | 2014-08-12 | Apple Inc. | Integrated touch screens |
US8686948B2 (en) | 2012-02-03 | 2014-04-01 | Synerdyne Corporation | Highly mobile keyboard in separable components |
US8414207B1 (en) | 2012-02-03 | 2013-04-09 | Synerdyne Corporation | Ultra-compact mobile touch-type keyboard |
US8896539B2 (en) | 2012-02-03 | 2014-11-25 | Synerdyne Corporation | Touch-type keyboard with character selection through finger location on multifunction keys |
EP3196752B1 (fr) * | 2012-02-09 | 2020-05-06 | Sony Corporation | Dispositif de panneau tactile capacitif, méthode de détection d'entrée tactile correspondante et produit-programme d'ordinateur correspondant |
US8629362B1 (en) | 2012-07-11 | 2014-01-14 | Synerdyne Corporation | Keyswitch using magnetic force |
US9557846B2 (en) | 2012-10-04 | 2017-01-31 | Corning Incorporated | Pressure-sensing touch system utilizing optical and capacitive systems |
US9235270B2 (en) | 2013-02-26 | 2016-01-12 | Synerdyne Corporation | Multi-touch mechanical-capacitive hybrid keyboard |
US9159307B1 (en) | 2014-03-13 | 2015-10-13 | Louis N. Ludovici | MIDI controller keyboard, system, and method of using the same |
USD837203S1 (en) * | 2015-05-20 | 2019-01-01 | INSIDE VISION (société par actions simplifiée) | Tactile pad |
US20170102867A1 (en) * | 2015-10-13 | 2017-04-13 | Drew Bernard | Touchpad to interpret palm contact as intentional input |
DE102017005846A1 (de) * | 2017-06-21 | 2018-12-27 | Leopold Kostal Gmbh & Co. Kg | Schaltvorrichtung zum Schalten von Antriebsorganen in einem Kraftfahrzeug |
CN109634450A (zh) * | 2017-10-09 | 2019-04-16 | 华为技术有限公司 | 防误触检测方法、装置及终端 |
LV15672B (lv) * | 2021-10-22 | 2022-11-20 | Rozenbergs Miervaldis | Ergonomiska tastatūra |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1336151A (en) * | 1918-10-01 | 1920-04-06 | O'connor John Edward | Typewriting-machine |
US1492548A (en) * | 1922-07-22 | 1924-04-29 | Davies Joseph Bartlett | Typewriter and like keyboard mechanism |
US1652464A (en) * | 1926-02-08 | 1927-12-13 | Tyberg Oluf | Typewriter keyboard |
JPS5320481B2 (fr) * | 1972-01-24 | 1978-06-27 | ||
JPS536377Y2 (fr) * | 1972-07-17 | 1978-02-17 | ||
US3929216A (en) * | 1973-09-04 | 1975-12-30 | Harvey Einbinder | Input keyboards |
US3945482A (en) * | 1973-12-14 | 1976-03-23 | Harvey Einbinder | Orthogonal input keyboards |
US4042777A (en) * | 1975-10-06 | 1977-08-16 | International Business Machines Corporation | One-handed keyboard and its control means |
US4201489A (en) * | 1976-08-04 | 1980-05-06 | Creatcchnil Patent AG | Keyboard actuatable with the aid of the fingers of at least one hand |
CH612625A5 (fr) * | 1976-08-04 | 1979-08-15 | Createchnic Patent Ag | |
US4244659A (en) * | 1977-06-01 | 1981-01-13 | Malt Lillian G | Keyboard arrangement |
SE420447B (sv) * | 1978-11-21 | 1981-10-05 | Ibm Svenska Ab | Metod for generering av teckenkoder medelst ett tangentbord samt anordning for utforande av metoden |
WO1981002272A1 (fr) * | 1980-02-05 | 1981-08-20 | I Litterick | Claviers et procede d'utilisation de ceux-ci |
GB2076743A (en) * | 1980-05-19 | 1981-12-09 | Scisys W Ltd | Input Device for Generating Characters |
US4333097A (en) * | 1980-09-12 | 1982-06-01 | Bell Telephone Laboratories, Incorporated | Visual display terminal without finger repositioning |
JPS5967069A (ja) * | 1982-10-06 | 1984-04-16 | Hitachi Ltd | キ−ボ−ド装置 |
GB8322579D0 (en) * | 1983-08-23 | 1983-09-28 | Holden R | Keyboards |
CH651504A5 (en) * | 1984-09-28 | 1985-09-30 | Adolf Muther | Keyboard |
-
1986
- 1986-07-07 US US06/882,633 patent/US5017030A/en not_active Expired - Fee Related
-
1987
- 1987-07-02 AU AU78043/87A patent/AU7804387A/en not_active Abandoned
- 1987-07-02 WO PCT/US1987/001594 patent/WO1988000137A1/fr active IP Right Grant
- 1987-07-02 DE DE3788064T patent/DE3788064T2/de not_active Expired - Fee Related
- 1987-07-02 EP EP87905033A patent/EP0313579B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0313579A4 (fr) | 1989-05-26 |
AU7804387A (en) | 1988-01-29 |
WO1988000137A1 (fr) | 1988-01-14 |
DE3788064T2 (de) | 1994-05-19 |
DE3788064D1 (de) | 1993-12-09 |
EP0313579A1 (fr) | 1989-05-03 |
US5017030A (en) | 1991-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0313579B1 (fr) | Clavier | |
US4913573A (en) | Alpha-numeric keyboard | |
US5689253A (en) | Ergonomic keyboard apparatus | |
US6005496A (en) | Ergonomic keyboard apparatus | |
US4917516A (en) | Combination computer keyboard and mouse data entry system | |
US6198474B1 (en) | Computer keyboard having full-sized keys suitable for touch typing and thumb operable space key also acting as a shift key | |
EP0579699B1 (fr) | Appareil a clavier ergonomique | |
US4655621A (en) | Combinatorial keyboards which encode characters and a space | |
US6084576A (en) | User friendly keyboard | |
EP0108106B1 (fr) | Dispositif d'introduction de donnees | |
US6031469A (en) | Ergonomic computer keyboard | |
US4897649A (en) | Keyboard for data entry on control purposes | |
EP0045307B1 (fr) | Claviers et procede d'utilisation de ceux-ci | |
US5486058A (en) | Continuous touch keyboard | |
US20010013859A1 (en) | Palm top computer keyboard having full-sized keys suitable for touch-typing | |
US4679030A (en) | Chording keyboard for generating binary data | |
US20030193477A1 (en) | Hand-held, freestanding, double-sided electronic keyboard | |
EP0424472A4 (en) | One-handed keyboard | |
EP0467960B1 (fr) | Procede ergonomique d'espacement arriere | |
JPH05241705A (ja) | キーボード | |
US5358343A (en) | Keyboard with transversely activated non-alphanumeric keys | |
WO1996002394A1 (fr) | Clavier pour la frappe a une main | |
EP0279553B1 (fr) | Clavier alpha-numérique | |
EP0279555B1 (fr) | Système pour l'entrée de données dans un ordinateur | |
US5626427A (en) | Keyboard with transverse thumb activated cursor control |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19890104 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19890526 |
|
17Q | First examination report despatched |
Effective date: 19901213 |
|
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: CREWS, JAY A. |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB IT LI NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19931103 Ref country code: NL Effective date: 19931103 Ref country code: LI Effective date: 19931103 Ref country code: CH Effective date: 19931103 Ref country code: BE Effective date: 19931103 Ref country code: AT Effective date: 19931103 |
|
REF | Corresponds to: |
Ref document number: 96738 Country of ref document: AT Date of ref document: 19931115 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 3788064 Country of ref document: DE Date of ref document: 19931209 |
|
ITF | It: translation for a ep patent filed |
Owner name: ING. C. GREGORJ S.P.A. |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
ET | Fr: translation filed | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19940702 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19940702 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19950331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19950401 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050702 |